Results 61 to 70 of about 12,952 (301)

Aluminum-alloyed lightweight stainless steels strengthened by B2-(Ni,Fe)Al precipitates

Materials & Design, 2021
The age hardenability of Al-alloyed lightweight stainless steels with the base chemical composition Fe–10.5Cr–3Al (wt.%) and Ni concentrations in the range 3–15 wt.% was studied.
M. Harwarth, G. Chen, R. Rahimi, H. Biermann, A. Zargaran, M. Duffy, M. Zupan, J. Mola   +7 more
doaj   +1 more source

Welding of precipitation-hardening stainless steels [PDF]

, 1968
Welding of precipitation hardening stainless ...
Evans, R. M., Martin, D. C., Vagi, J. J.
core   +1 more source

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

Molecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park, Kyongman An, Gyeonghwa Kim, Soo‐Nyun Choi, Hong‐Ki Lee, Keun Hur, Kyu‐Shik Jeong   +6 more
wiley   +1 more source

Superior strength–ductility combination in Al alloys via dislocation gradient structure

Materials Research Letters, 2023
The precipitation hardening is widely applied to strengthen Al alloys. Here, we report an alternative way to achieve high-strength Al alloys via forming the dislocation gradient through pre-torsion.
Feng Wang, Yue Li, Xinren Chen, Huan Zhao, Khurram Yaqoob, Yong Du, Zhangwei Wang, Min Song   +7 more
doaj   +1 more source

Translating whole‐genome doubling into precision medicine in cancer

Molecular Oncology, EarlyView.
Whole‐genome doubling creates a WGD‐positive tumor state characterized by persistent chromosomal instability, karyotypic diversification, and cellular stress. These same biological pressures drive aggressive tumor evolution while exposing therapeutic vulnerabilities, providing a rationale for WGD‐informed precision medicine. Whole‐genome doubling (WGD)
Sejung Lee, Junghyeok Lim, Jinhyuk Bhin
wiley   +1 more source

Targeting transcription factors associated with hemoglobinopathies: Lessons from successful interventions and implications for cancer

Molecular Oncology, EarlyView.
This review summarizes the transcription factors, repressive chromatin‐modifying complexes, and epigenetic mechanisms that control fetal hemoglobin repression. Notably, many regulators of γ‐globin silencing also function in transcriptional and epigenetic networks that drive cancer, highlighting opportunities to translate advances in hemoglobinopathy ...
Meigen Yu, Puspa Das, Xing Zhang, Xiaodong Cheng   +3 more
wiley   +1 more source

Constructing multi-level heterogeneous structures in multi-principal element alloys for superior cryogenic tensile properties

Materials & Design
The multi-level heterogeneous structures, consisting of heterogeneous grain structure, B2 nanoprecipitates, and chemical short-range ordering (CSROs), were designed and fabricated in the (CoNiV)95Al5 multi-principal element alloy.
Luke Xu, Yan Ma, Guohao Qin, Ping Jiang, Xiaolei Wu, Fuping Yuan   +5 more
doaj   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source

Carbide Precipitation in a Low Alloyed Steel during Aging Studied by Atom Probe Tomography and Thermodynamic Modeling

Metals, 2021
Carbide precipitation in martensitic low alloyed steels contributes to the mechanical properties through precipitation hardening. A high number density of carbides is desired to maximize the hardening effect, which is achieved through the precipitation ...
Mattias Thuvander, Hans Magnusson, Ulrika Borggren   +2 more
doaj   +1 more source

Surface treatments for precipitation-hardening stainless steels [PDF]

, 1967
Hard surfacing, electroplating, electrodeless plating, carburizing, nitriding, burnishing, explosive hardening, planishing, and peening of precipitation-hardenable stainless ...

core   +1 more source